               (let [sensors (generators/generate-sensor-sample "CUMULATIVE" 1)
 
                     response
-                    @(post-resource
+                    (post-resource
                       (format "http://%s:%d%s" host port
                               (path-for (-> system :hecuba/routing :jig.bidi/routes)
                                         (-> system :amon/handlers :devices) :entity-id entity-id))

                                     "application/json"
                                     (jsonify {:measurements
                                               (map
                                                (fn [x] (update-in x [:timestamp] #(tf/unparse (:date-time-no-ms tf/formatters)  (clj-time.coerce/from-date %))))
                                                (mapcat generators/measurements sensors))}))]
                  )



                ;; POST to URL a JSON block
                (let [response
                      (post-resource (format "http://%s:%d%s" host port measurements-uri)
                                      "application/json"
                                      (jsonify {:measurements
                                                (map
